| 47,6 → 47,38 |
|---|
| #define MMU_FLAG_ITLB 2 /**< operation applies to ITLB */ |
| #define MMU_FLAG_DTLB 1 /**< operation applies to DTLB */ |
| |
| #ifndef __ASM__ |
| |
| #include <arch/types.h> |
| |
| /** Translation Table Entry - Data. */ |
| /** SUN4V-OK */ |
| union tte_data { |
| uint64_t value; |
| struct { |
| unsigned v : 1; /**< Valid. */ |
| unsigned nfo : 1; /**< No-Fault-Only. */ |
| unsigned soft : 6; /**< Software defined field. */ |
| unsigned long ra : 43; /**< Real address. */ |
| unsigned ie : 1; /**< Invert endianess. */ |
| unsigned e : 1; /**< Side-effect. */ |
| unsigned cp : 1; /**< Cacheable in physically indexed cache. */ |
| unsigned cv : 1; /**< Cacheable in virtually indexed cache. */ |
| unsigned p : 1; /**< Privileged. */ |
| unsigned x : 1; /**< Executable. */ |
| unsigned w : 1; /**< Writable. */ |
| unsigned soft2 : 2; /**< Software defined field. */ |
| unsigned size : 4; /**< Page size. */ |
| } __attribute__ ((packed)); |
| }; |
| |
| typedef union tte_data tte_data_t; |
| |
| // TODO: probably remove once tsb.c exists for both sun4u and sun4v |
| #define VA_TAG_PAGE_SHIFT 22 |
| |
| #endif /* !def __ASM__ */ |
| |
| #endif |
| |
| /** @} |